Not really sure where the problem is here, my guess is in the code... I just recently saw this: https://www.avrfreaks.net/comment/1342846#comment-1342846
Although my issue...
We are finishing up a project with the nRF52832 based on the Nordic Thingy. Most of what we want it to do are normal functions of the Nordic Thingy. It connects to a mobile...
I feel like a crazy person looking to store large amounts of data onto an external chip that is not a micro-SD (why not micro-SD? It's power-hungry and finicky ). NAND through...
Hi
I try to run BLE HRS collector example.
when I run the project, in RTT terminal I have these error
00> sd_ble_enable: app_ram_base should be adjusted to 0x20001CD8...
Google open-sources the firmware needed to build hardware security keys
Google open-sourced today OpenSK, a Rust-based project to aid hardware vendors build hardware security...
I would like to store a simple integer value in the flash write and read after some event. I'm using the mesh example Dimming examples (experimental) in the nRF5 SDK for Mesh...
I am using nrf9160 custom board,my requirement is using external flash as secondary slot for mcuboot I have done configuration with respect to that in mcuboot and project...
Hey!
I'm working on a Firmware for a BLE peripheral device, I'm using the SDK version 17.1.x and the SD140 on a nRF52840. So far everything worked fine, I was able to...
Hi,
I'm trying to put my nRF52840 in System OFF and wake it up by DETECT signal on GPIO. For that I use gpio_pin_configure() with GPIO_INPUT | GPIO_INT_HIGH_1 flags but...
Hi i am involved in sdk5 based uart porting project
i can run example project and receive/send data to/from nrf52840-dk .
the problem is when i dig deep into the project...
Hi,
I am using a nRF52840 and SDK 15.2, and Soft Device S140 (BLE), where the device is battery powered.
In certain modes, the device sleeps to System Off mode, and...
I am currently porting the nrf_cc3xx_platform library to use it with RIOT OS . Following what has been done for Zephyr and FreeRTOS, I implemented:
Abort API
nrf_cc3xx_platform_abort_init...
Hello, I am working with the asset tracker v2 application and I want to connect it with Aws Cloud. I follow the steps corresponding to the tutorial and I am not successful...
I am trying to use the pc-ble-driver and as a first step want to use the heart_rate_collector example. I downloaded the source as follows:
I then followed the instructions...
Hi everyone,
I have an nRF52832 embedded as part of a dual chip (connected via SPI) and I'm looking to reduce the sleep current as much as possible. I'm currently measuring...
Hi, On both nrf52840 DK and Dongle, the sticker shows 4 info: - PCA board ID - version - year.month - Serial Number/MAC Address Could you please clarify what the last value...
Dear Nordic Community I am trying to get the nrfx adc driver to work with zephyr ( link ). With the help of this post , I ended up with the following code:
prj.conf -> ...
Dear Member,
I want to add ADC the main code,
but I got :
.\_build\nrf52840_xxaa.axf: Error: L6218E: Undefined symbol nrf_drv_ppi_init (referred from adc.o).
I'm using...
Hi, I am not sure whether there is I2C pins on nRF52840 Dongle board as based on the Adafruit Feather nRF52840 Express the pin is P0.11 and P0.12 as shown below: SCL 0.11...
Hello I am learning how to connect timers with gpio via PPI, i working on nrf52832dk.
So far I have connected the RTC 0 alarm channel to the LED no.3 (pin no.19) and its...
